| article html file updated | 30 August 2025 09:56 CEST | Update | https://www.mdpi.com/2071-1050/10/12/4768 |
| article html file updated | 17 July 2022 15:38 CEST | Update | - |
| article html file updated | 11 February 2020 03:06 CET | Update | - |
| article html file updated | 11 October 2019 22:41 CEST | Update | - |
| article html file updated | 27 April 2019 19:32 CEST | Update | - |
| article html file updated | 13 April 2019 15:28 CEST | Update | - |
| article html file updated | 2 April 2019 13:04 CEST | Update | - |
| article html file updated | 26 December 2018 17:52 CET | Update | - |
| article html file updated | 19 December 2018 07:16 CET | Update | - |
| article pdf uploaded. | 19 December 2018 07:15 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/12/4768/pdf |
| article xml uploaded. | 19 December 2018 07:15 CET | Update | https://www.mdpi.com/2071-1050/10/12/4768/xml |
| article xml file uploaded | 19 December 2018 07:15 CET | Update | - |
| article html file updated | 14 December 2018 04:44 CET | Original file | - |
| article pdf uploaded. | 14 December 2018 04:43 CET | Version of Record | https://www.mdpi.com/2071-1050/10/12/4768/pdf-vor |
| article xml uploaded. | 14 December 2018 04:43 CET | Update | - |
| article xml file uploaded | 14 December 2018 04:43 CET | Original file | - |
